Brand: Invicta Model number: INVICTA-8937 Part Number: 8937 Model Year: 2011 Item Shape: Round Dial window material type : Mineral Display Type: Analog Clasp: Fold-Over Clasp with Safety Case material: Stainless steel Case diameter: 40 millimeters Case Thickness: 11 millimeters Band Material: Stainless steel Band length: Mens Band width: 18 millimeters Band Color: Gold Dial color: Blue Bezel material: Gold-Tone-Stainless-Steel Bezel function : Unidirectional Calendar : Date Special features: Screw down crown, Luminous Item weight: 16 Ounces Movement : Japanese-Quartz